Useful tips for everyday
Why is my PuTTY connection timed out? You have a local firewall or antivirus software that is blocking incoming or outgoing traffic/TCP connections on port…
How many different languages does Flycheck support? Out of the box Flycheck supports over 40 different programming languages with more than 80 different syntax checking…
What does it mean when you start your car and it hesitates to start? To give you some initial ideas, although there are many causes…
Is QA a dying job? Manual testing is simply underappreciated today, and any self-respecting QA Engineer is forcefully being morphed into performing what many fail…
How do you present a large data set? Distribution questions seek to understand how individual data points are distributed within the broader data set. Box…
How do you compare two words in a string Python? Python comparison operators == : This checks whether two strings are equal. != < :…
How do you download an attached file from a received email? To download and save an email message attachment, complete the following steps: In the…
What is TCP connection pool? For a server, a pool of connections can be maintained so requests to that server can use an available connection…
What is the point of auto fill? Autofill is a function in some computer applications or programs, typically those containing forms, which prefills a field…
How do you Sweave in RStudio? To start a new Sweave document, go to File | New and select “R Sweave”. This will provide a…